var imgs=new Array();
 imgs[0]="p2.png";
 imgs[1]="p3.png";
 imgs[2]="p7.png";
 var cpt=0;
function changeimages()
 {
 >---document.getElementById("ima").src=imgs[cpt];
 >---cpt++;
 >---if(cpt>=imgs.length) cpt=0;
 >---setTimeout("changeimages()",1500);
 }
 
